FR701103A - Device for measuring angles in the field, in combination with firearms - Google Patents

Device for measuring angles in the field, in combination with firearms

Info

Publication number
FR701103A
FR701103A FR701103DA FR701103A FR 701103 A FR701103 A FR 701103A FR 701103D A FR701103D A FR 701103DA FR 701103 A FR701103 A FR 701103A
Authority
FR
France
Prior art keywords
firearms
combination
field
measuring angles
angles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Lars Eric Martin Clem Dahlberg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR701103A publication Critical patent/FR701103A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/46—Sighting devices for particular applications
    • F41G1/473—Sighting devices for particular applications for lead-indicating or range-finding, e.g. for use with rifles or shotguns

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Telescopes (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
FR701103D 1929-07-20 1930-07-19 Device for measuring angles in the field, in combination with firearms Expired FR701103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1804825X 1929-07-20

Publications (1)

Publication Number Publication Date
FR701103A true FR701103A (en) 1931-03-12

Family

ID=20423645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR701103D Expired FR701103A (en) 1929-07-20 1930-07-19 Device for measuring angles in the field, in combination with firearms

Country Status (3)

Country Link
US (1) US1804825A (en)
FR (1) FR701103A (en)
GB (1) GB350252A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182401A (en) * 1963-03-15 1965-05-11 Wayne E Stevens Golfing aid
ES280599Y (en) * 1984-07-11 1985-09-01 Lopez Torras Manuel REGULATORY FLOW CLAMP FOR LIQUIDS

Also Published As

Publication number Publication date
US1804825A (en) 1931-05-12
GB350252A (en) 1931-06-11

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